Tusks of Fury

A multi-functional W- Engine specially designed with a motorcycle tire as the foundation. It boasts rapid speed, ferocious tearing power, solid defense, unexpectedly low energy consumption, and a domineering appearance. Apparently, this was initially just a toy that Big Daddy made for Caesar to play with, but every time Caesar played with it, it would end up in tatters. As a result, Big Daddy spent years reinforcing and modifying it over a hundred times, eventually creating this superb piece of equipment that can function as a weapon, shield, wheel, and even a light source. "It was originally supposed to also function as a piano, with keys embedded around the edge of the tire! But after a few tries, it didn't work out well. After spinning it a few times, I couldn't tell the correct notes apart, so I had to dismantle it... Fortunately, it can still be used as a fan when it gets hot." — Caesar, playfully flicking the W-Engine tire with her finger, whipping up a gust of wind.